EUVD-2026-84380

In MISP, the CollectionsController add method enforced the sharing-group usability authorization check and element capture only when the HTTP request method was POST. However, the underlying CRUDComponent::add method persists data on both POST and PUT requests. As a result, an authenticated user...

CVE-2026-95671 MISP Collections: Missing Authorization Check for Sharing Group on PUT Request in collections/add

In MISP, the CollectionsController add method enforced the sharing-group usability authorization check and element capture only when the HTTP request method was POST. However, the underlying CRUDComponent::add method persists data on both POST and PUT requests. As a result, an authenticated user...

CVE-2026-95671

CVE-2026-95671 affects MISP (Malware Information Sharing Platform). The CollectionsController add() method only enforced the sharing-group authorization check for POST requests, while the underlying CRUDComponent::add() persists data on both POST and PUT requests. An authenticated user could ther...

CVE-2026-95671 MISP Collections: Missing Authorization Check for Sharing Group on PUT Request in collections/add

In MISP, the CollectionsController add method enforced the sharing-group usability authorization check and element capture only when the HTTP request method was POST. However, the underlying CRUDComponent::add method persists data on both POST and PUT requests. As a result, an authenticated user...

CVE-2026-95671: Missing Authorization

In MISP, the CollectionsController add method enforced the sharing-group usability authorization check and element capture only when the HTTP request method was POST. However, the underlying CRUDComponent::add method persists data on both POST and PUT requests. As a result, an authenticated user...

PT-2026-96726

Name of the Vulnerable Software and Affected Versions MISP affected versions not specified Description An authenticated user can bypass sharing-group authorization checks by sending a PUT request instead of a POST request to the 'collections/add' endpoint. This occurs because the add method in th...

com.github.luben/zstd-jni: luben zstd-jni: Remote use-after-free vulnerability in dictionary sharing

A flaw was found in luben zstd-jni. This flaw involves a use-after-free vulnerability in the ZstdCompressCtx.loadDict function, which handles dictionary sharing. A remote attacker could exploit this by manipulating dictionary sharing operations, potentially leading to denial of service, informati...

CVE-2026-94394 MISP ObjectReferencesController: Granular Distribution and Sharing Group Restrictions Bypassed When Adding Object References

When a regular user adds a reference between objects or attributes, MISP checks whether the user can access the overall event, but it does not always check whether the individual pieces of data are also allowed for that user. Because of this, someone who can view an event could potentially access...

CVE-2026-94394 MISP ObjectReferencesController: Granular Distribution and Sharing Group Restrictions Bypassed When Adding Object References

When a regular user adds a reference between objects or attributes, MISP checks whether the user can access the overall event, but it does not always check whether the individual pieces of data are also allowed for that user. Because of this, someone who can view an event could potentially access...

EUVD-2026-83912

When a regular user adds a reference between objects or attributes, MISP checks whether the user can access the overall event, but it does not always check whether the individual pieces of data are also allowed for that user. Because of this, someone who can view an event could potentially access...

CVE-2026-94394

CVE-2026-94394 affects the MISP threat intelligence platform, specifically the ObjectReferencesController . When a regular user adds a reference between objects or attributes, MISP verifies access to the parent event but does not always enforce granular sharing group or distribution-level restric...

Internet Connection Sharing Windows Code Execution

The vulnerability of the Internet Connection Sharing ICS function in Windows operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow a remote attacker to execute arbitrary code...

CVE-2026-4036

An improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-10, 7.2.2-72806-7 and 7.3.2-86009-2 allows remote authenticated users to obtain arbitrary sharing files...

CVE-2026-13666

An improper neutralization of CRLF sequences 'CRLF Injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote authenticated users to write limited files when a victim clicks a sharing URL...

EUVD-2026-82786

An improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-10, 7.2.2-72806-7 and 7.3.2-86009-2 allows remote authenticated users to obtain arbitrary sharing files...

CVE-2026-4036

An improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-10, 7.2.2-72806-7 and 7.3.2-86009-2 allows remote authenticated users to obtain arbitrary sharing files...

CVE-2026-4036

An improper neutralization of special elements used in an SQL command 'SQL injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-10, 7.2.2-72806-7 and 7.3.2-86009-2 allows remote authenticated users to obtain arbitrary sharing files...

CVE-2026-4036

CVE-2026-4036 is an SQL injection vulnerability in the Sharing API of Synology DiskStation Manager (DSM), affecting versions before 7.2.1-69057-10 , 7.2.2-72806-7 , and 7.3.2-86009-2 . A remote authenticated user can exploit it to obtain arbitrary sharing files . The CVSS 3.1 score is 6.5 (MEDIUM...

CVE-2026-13666

An improper neutralization of CRLF sequences 'CRLF Injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote authenticated users to write limited files when a victim clicks a sharing URL...

EUVD-2026-82779

An improper neutralization of CRLF sequences 'CRLF Injection' vulnerability in Sharing API in Synology DiskStation Manager DSM before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote authenticated users to write limited files when a victim clicks a sharing URL...